Russia has yet to comment on a swirl of unconfirmed rumours that Vladimir Putin's top war commander General Valery Gerasimov was killed in a strike on a military command post in Crimea on Thursday. An explosion and a trail of smoke were visible in a clip of a suspected Storm Shadow strike at the military site in Yukharin Balka. Another target in the village of Uyutnoye, near Yevpatoria was also reportedly hit. A flow of ambulances was reported by Ukrainian sources at both locations, and Putin-appointed Sevastopol governor Mikhail Razvozhayev said: 'It was the most massive [attack] in recent times.'...